A manually operated valve designed to release combustion chamber pressure in reciprocating internal combustion engines to ease starting effort. May be designed to close automatically after engine starts.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6135-00-240-3200
NSN 5855-00-482-9876
NSN 5975-01-544-9726
NSN 5998-00-633-5169
NSN 5965-01-147-5289
NSN 5985-01-100-3801
NSN 5895-01-088-6029
NSN 5835-01-160-3045
NSN 5975-01-429-8205
NSN 5990-01-532-6113
NSN 6620-01-357-7751
NSN 5910-01-535-1028